RAJASTHAN PMT Rajasthan - PMT Solved Paper-1997

  • question_answer
    Work of electric motor is:

    A)  to convert A.C. into D.C.

    B)  to convert D.C. into A.C.

    C)  both (a) and (b)

    D)  to convert A.C. into mechanical energy

    Correct Answer: D

    Solution :

    Work of electric motor is to convert A.C. into mechanical energy.


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